<!doctype html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>表格标签</title>
	<style type="text/css">
		td{
			width: 100px;
			height: 30px;
		}

	</style>
</head>
<body>
	<table border="1">
		<tr>
			<td colspan="3">11</td>
			<td>14</td>
		</tr>
		<tr>
			<td>21</td>
			<td>22</td>
			<td colspan="2" rowspan="2">23</td>
		</tr>
		<tr>
			<td rowspan="2">31</td>
			<td>32</td>
		</tr>
		<tr>
			<td>42</td>
			<td>43</td>
			<td>44</td>
		</tr>
	</table>
</body>
</html>